Lead acid battery



FIG. 1 is a top plan view of a lead acid battery showing my new design;

FIG. 2 is a front elevational view;

FIG. 3 is a bottom plan view;

FIG. 4 is a rear elevational view;

FIG. 5 is a right side elevational view;

FIG. 6 is a cross-sectional view taken along 6—6 of FIG. 2;

FIG. 7 is a front and upper right perspective view; and,

FIG. 8 is a front and upper right perspective view of a second embodiment, which includes the screw and lug members of the terminals.

The left side elevational view is a mirror image of the right side elevational view. 

The ornamental design for a lead acid battery, as shown and described. 